Lefkow, David
United StatesManBorn 19511981 – 1984Runner id 1493514
Events
5
4 race dates
Best pace
11.377
km/h · 1982
Best finish
22nd
of 123 · 1983
Distance raced
422
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 5 races from 1981 to 1984, ranging from 7.29 to 11.38 kilometres per hour, where higher is faster. A second, age-graded series is drawn above it; the gap between the two is the age credit.
- Actual pace
- Age-graded pace
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 1981-10-04 | AMJA 50 Mile UltramarathonUnited States | 50mi | 7:56:55 h | 10.123 | 96/210 |
| 1982-10-03 | AMJA 100 km UltramarathonUnited States | 100km | 9:09:50 h | 10.912 | 13/42 |
| 1982-10-03 | AMJA 50 Mile UltramarathonUnited States | 50mi | 7:04:21 h | 11.377 | 52/236 |
| 1983-05-22 | 50mi | 8:40:53 h | 9.269 | 22/123 | |
| 1984-05-20 | 50mi | 11:02:39 h | 7.286 | 96/122 |